Mayweather controlled the fight throughout, winning 117-111 on all three of the judges' scorecards.

Afterward, Mayweather said he hurt his right hand midway through the fight.

As for the future, Mayweather still insists he's targeting Sept. 14 for his next fight. Saturday was his first in a potential six-fight deal with Showtime over the next 30 months. Mayweather's next opponent is undetermined.

Check out a gallery from the fight, and photos from the postfight press conference.